Team Redcat Gasket (4 Piece) Redcat Racing Gasket (4) Genuine Redcat Racing Spare Parts Redcat Racing Part Number 505230ST-2 For troubleshooting and warranty information please contact a Redcat Racing Customer Service Specialist at 602-454-6445 or by emailing amazonsupport@redcatracing.com NOTE: Please read the User Manual before use.